Where are the linux commands?

Where are the linux commands?

Linux commands are mainly stored in the following six folders:

1、/bin

2、/sbin

3、/usr/bin

4、/usr/sbin

5、/usr/local/bin

6 ,/usr/local/sbin

To specifically find the location of a certain command, you can use "whereis command name" to view it.

The difference between them:

1. The difference between /bin and /sbin

/bin: Stores system programs available to all users , that is, ordinary basic commands, such as: cat, ls, chmod, etc.

/sbin: Stores system programs that can only be used by super users, that is, basic system commands, such as: shutdown, reboot, etc.

2. The difference between /usr/bin and /usr/sbin

/usr/bin: Stores applications that are available to all users , usually a running script for installed software, such as: free, make, wget, etc.

/usr/sbin: Stores applications that can only be used by super users, generally related to server software program commands, such as: dhcpd, httpd, samba, etc.

3. The difference between /usr/local/bin and /usr/local/sbin

/usr/local/bin: Stores the local and local files available to all users Machine-independent programs, that is, third-party software programs

/usr/local/sbin: Stores programs that are independent of the local machine and can only be used by super users, that is, third-party software programs

Recommended: linux basic tutorial

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